Most stream levels are down to about 30% of their normal flows and many lakes are down 3 feet to 15 feet, according to the Department of Natural Resources. The conditions are presenting problems for some boaters who can't access some waterways.

The dry conditions mean that exposed lake beds become vegetated and provide a new source of nutrition for wildlife. But other plants favored by wildlife, including blackberries, mushrooms and low-bush blueberries, are hampered by limited production.

About Lee Bergquist

Lee Bergquist covers environmental issues and is author of "Second Wind: The Rise of the Ageless Athlete."